Patent FR-1882-149781
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This is patent of 15 years.
- Inventor location: place de la Croix-Rousse, 9, Lyon (Rhône)
- There may be a connection to François Hervouet, also of Lyon.
Sources
- CdB (Info pertinent to 1882), p.CCCLXIII and p.312
Year filed | 1882 |
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Year granted | 1882 |
Office | FR |
Patent number | 149781 |
Inventors | Hervouet |
Inventor country | FR |
Applicant person | |
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Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Petite mécanique pour la direction des ballons |
English title | Small mechanism of balloon navigation |
Tech fields | Navigation |
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Grant date | June 29, 1882 |
Granted? | 1 |
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Supplementary to patent | |
Related to aircraft? | 1 |
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National tech categories | FR 6.3 |
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Family year | 1882 |
First filing? | 1 |
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Citations from after 1930 | |
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